This unlocking liquid has lubricant and protective properties. It has an excellent penetrating and solvent power. It eliminates corrosion and rust from the treated parts, providing a long-lasting and waterproof protective film with a reduced dirt attraction. In addition, this product is a special unlocking penetrating oil liquid for preventing rust, as well as for cleaning pieces, protecting against moisture and has properties to loosen the screw connections like screws and nuts. Available in 5 litre container.